| DIAMETER | 0.3734 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM |
| EFFECTIVE LENGTH | 0.567 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER ANGLE | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM |
| FIRST END TAPER LENGTH | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| HEAD STYLE | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| HEIGHT | 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1035 OR STEEL COMP 1040 OR STEEL OVERALL |
| PIN HEAD DIAMETER | 0.500 INCHES NOMINAL |
| STYLE DESIGNATOR | GROOVE |
| UNDER HEAD LENGTH | 0.785 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.350 INCHES MINIMUM AND 0.354 INCHES MAXIMUM |